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MV7420 CPU Module Product Specifications March 28 2016

MV7420 CPU Module PRODUCT SPECIFICATIONS Revision History Version: 1.1 Date: March 28 2016 Description: MV7420 CPU Module Spec. (1 / 18) page

Contents 1. MV7420 CPU Module 소개 2. MV7420 모듈제품사양 3. MV7420 모듈 Block Diagram 4. MV7420 CPU 모듈신뢰성검증테스트 5. Board Connector Pins Map (2 / 18) page

1. MV7420 CPU 모듈소개 MV7420 CPU 모듈은높은성능과저전력가능한 64-bit RISC 기반의마이크로프로세서솔루션모듈이다. 이모듈은다양한어플리케이션기능과소형장치에적합하다. ARM Cortex-A57 Quad 2.1GHz / A53 Quad 1.5GHz 적용되어있으며내부 LPDDR4 3GB 대용량메모리적용되어있다. 제안배경 Ⅰ. 본제품은 ARM / Cortex 코어프로세서를기반으로, 양산성을고려하여제작된 CPU 모듈이다. CPU가가지고있는가능한모든핀 ( 기능 ) 을확장핀으로제공하고있어다양한프로그램개발및하드웨어테스트를할수있다. 또한이메인 CPU 모듈은이미충분한검증을거쳤기때문에베이스보드만제작하여그대로적용하면된다. Ⅱ. 개발자는, 필요한사용부분만 Base Board ( 새로운 Target 보드 ) 구성및제 작하고메인 CPU 모듈부분은그대로장착하여다양한제품군을단시간에테 스트및양산가능하다. Ⅲ. 이런경우전체작업시간이 1/2 로줄어들기때문에개발기간및제품양산 기간을단축할수있다는장점있다. Ⅳ. 메인 CPU 모듈사용시 Build UP 이므로 Base Board 쪽에 Build UP 이필요 없다. ( 전체 PCB 제작비용절감 ) Ⅴ. 폐사 CPU 모듈은양산을고려하여 CPU 제작단가및사이즈를최소화하였 으며, 다양한제품에바로적용해도손색없다. (3 / 18) page

2. MV7420 모듈제품사양 ITEM Specification Description CPU Exynos 7420 64Bit Octa Core ARM Cortex-A57 / A53 Octa Core (Cortex-A57 2.1GHz Quad Core / A53 1.5GHz Quad Core) Cortex-A57 Quad 2.1GHz 48/32KB Neon x 4 2M L2 Cache Cortex-A53 Quad 1.5GHz 32/32KB Neon x 4 256KB L2 Cache Internal on-chip ROM 96KB, Internal on-chip SRAM 336KB 2.1GHz Operation Frequency 14.5x15mm FC-FBGA epop 0.4mm bottom ball pitch, 1084 Ball FCMSP Internal LPDDR4 RAM LPDDR24 LPDDR4 1600MHz 16-Bit 4 Port, 3GB EMMC Memory PMIC KLMBG4GEND- B301 S2MPS15 32GB emmc Ver5.0 0.5mm Ball Pitch, 153 Ball 11.5mm x 13mm x 1mm Step down buck Converter 10ports Back Booster Converter 1port, LDO 27 ports Input Voltage: 2.7~5.0V BGA 169WLCSP 5.29x5.29mm package Connector A AXK700147G x 4 400 Pin (0.4mm Pitch 100 Pin x 4) Dimension (L x W x T) 4mm x 58mm x 1mm ( 결합시 B to B 높이 : 1.5mm) PCB 사양 FR-4 10 Layer Build up(all via) (4 / 18) page

OS: Android 5.1 / Linux 3.10.x BSP Sources 지원 - CPU가제공하는모든기능구현가능하도록확장커넥터제공 - 응용분야 : NAVI/DMB, 모바일제품 /PMP, 지능형로봇, 홈네트워크, 첨단의료기기, 보안시스템, 시스템제어, 자동화단말기, 산업제어및기타. (5 / 18) page

3. MV7420 CPU 모듈 Block Diagram MV7420 CPU 모듈에 LPDDR4, emmc Memory, PMIC 를제외한나머지모든기능을 BASE 보드에구현할수있도록 Board To Board Connector 형태로제작되어있다. <MV7420 CPU Module> (6 / 18) page

<Block Diagram> (7 / 18) page

< 세부 AP Spec.> (8 / 18) page

4. MV7420 CPU 모듈신뢰성검증테스트 테스트 OS Android 5.1 테스트항목 Debug 1EA / USB Host 2EA / MIC 1EA / Head Phone 1EA / GPS Module 1EA / Speaker 2EA /HDMI 1EA / Camera 1EA / SD Card 2EA / LAN 1EA / USB Dives 1EA / USB to Serial 1EA / LCD 1EA /Battery 1EA 동작테스트방법 Debug: 콘솔창을통하여입 / 출력확인. USB Host: USB storage를이용하여인식유 / 무확인. MIC: 마이크를통하여녹음확인. Head Phone: 이어폰을통하여출력유 / 무확인. GPS Module: 콘솔창을통하여 data값출력확인. Speaker: 동영상이나 MP3파일을재생하여이상유 / 무확인. HDMI: 보드와모니터간 HDMI 케이블을연결하여모니터출력확인. Camera: 당상에서제작한 camera를연결하여동작유 / 무확인. SD card: 2~3종류용량의 SD card를삽입하여인식유 / 무확인. LAN: 유선케이블을연결하여 LAN동작유 / 무확인. USB Dives: 이미지다운로드 / ADB연동을통하여동작유 / 무확인. USB to Serial: 콘솔창을통하여입 / 출력확인. LCD: LCD로이상없이출력유 / 무확인. Battery: 보드전원없이구동유 / 무확인. 영상 Play: 6일동작테스트. (9 / 18) page

5. Board Connector Pins Map KCN1(1~50) 기능 핀이름 GPIO 핀번호 GPIO 핀이름 기능 GND 2 1 GND TFLASH_D0 GPR4_3 4 3 BT_PCM_CLK TFLASH_D1 GPR4_4 6 5 BT_PCM_SYNC Audio codec MMC_Ch2 TFLASH_D2 GPR4_5 8 7 BT_PCM_DO PCM TFLASH_D3 GPR4_6 10 9 BT_PCM_DI TFLASH_CLK GPR4_0 12 11 GPR4_2 TFLASH_CDN MMC_Ch2 TFLASH_CMD GPR4_1 14 13 GND GND 16 15 GPG1_2 LED_BLUE PCIe_RXN_WIFI 18 17 GPG1_3 LED_GREEN GPIO PCIe_RXP_WIFI 20 19 GPG1_4 LED_RED GND 22 21 GPR3_0 XMMC1DATA_0 PCIe_TXN_WIFI 24 23 GPR3_1 XMMC1DATA_1 PCIe PCIe_TXP_WIFI 26 25 GPR3_2 XMMC1DATA_2 WIFI GND 28 27 GPR3_3 XMMC1DATA_3 PCIe_CLKOUTN_WIFI 30 29 GPR3_4 XMMC1DATA_4 PCIe_CLKOUTP_WIFI 32 31 GPR3_5 XMMC1DATA_5 GND 34 33 GPR3_6 XMMC1DATA_6 MMC Ch1 PCIeM_TXP 36 35 GPR3_7 XMMC1DATA_7 PCIeM_TXN 38 37 GND GND 40 39 GPR2_2 XMMC1DS PCIeM_CLKOUTP 42 41 GPR2_0 XMMC1CLK PCIeM_CLKOUTN 44 43 GPR2_1 XMMC1CMD GND 46 45 GPR2_3 XMMC1QRDY PCIeM_RXP 48 47 GPR2_4 XMMC1INTN PCIeM_RXN 50 49 GPV6_0 PCIeM_WKREQOUT_CP GPIO (10 / 18) page

KCN1(51~100) 기능 핀이름 GPIO 핀번호 GPIO 핀이름 기능 GND 52 51 GPD5_1 GPV6_1 PCIeM_CLKREQ_ XUSB30DM0 54 53 GPH1_2 PCIeM_RESET_CP XUSB30DP0 56 55 GPH1_3 PCIeM_WAKE_CP GND 58 57 GND USB 3.0 XUSB30TX0M 60 59 GPA0_0 GHG_INT XUSB30TX0P 62 61 GPA0_1 EAR_DET GND 64 63 GPG0_0 XGPIO_29 XUSB30RX0M 66 65 GPA0_3 TOUCH_INT0 XUSB30RX0P 68 67 GPA0_4 XEINT_4 GPIO GND 70 69 GPA0_5 CODEC_INT XDPTX3P 72 71 GPA0_6 HSIC_HUB_INT XDPTX3N 74 73 GPA0_7 XEINT_7 GND 76 75 GND XDPTX2P 78 77 GPZ1_1 BT_UART_RXD XDPTX2N 80 79 GPZ1_0 BT_UART_TXD GND 82 81 GPZ1_2 BT_UART_CTSn XDPTX1P 84 83 GPZ1_3 BT_UART_RTSn edp XDPTX1N 86 85 GPA1_1 - USB ID XEINT_X9 - USB30ID0 GND 88 87 XUSB30VBUS0 USB 3.0 SYS XDPTX0P 90 89 XUSB30OVERCUR XDPTX0N 92 91 XUSB30VBUSCTR GND 94 93 GND XDPAUXP 96 95 GPH1_0 XHSICDATA HSIC XDPAUXN 98 97 GPH1_1 XHSICSTROBE GND 100 99 GND (11 / 18) page

KCN2(1~50) 기능 핀이름 GPIO 핀번호 GPIO 핀이름 기능 GND 2 1 GND BT_DEV_WAKE GPF2_2 4 3 AUD_JD1 EMMC_NRESET GPF2_3 6 5 AUD_MIC_IN_DET XGPIO_19 GPF3_1 8 7 AUD_MICBIAS1 MAINCAM_RESET GPF3_2 10 9 GND VTCAM_RESET GPF3_3 12 11 AUD_IN1P_RING2 NFC_WAKE GPF3_4 14 13 AUD_IN1N_SLEEVE HDMI_LS_EN GPF4_5 16 15 GND Audio HDMI_DCDC_EN GPF4_6 18 17 AUD_HPOR Codec CAM_FLASH_TORCH GPF4_7 20 19 AUD_HPOL GPIO GPS_EN GPF5_5 22 21 GND GND 24 23 AUD_SPO_LN XGPIO_27 GPF5_6 26 25 AUD_SPO_LP PCIm_POWER_EN GPF5_7 28 27 GND AP_PMIC_IRQ GPA0_2 30 29 AUD_SPO_RN PCIEW_PRESET_WIFI GPG0_0 32 31 AUD_SPO_RP PAD_DBGSRCSEL GPG2_1 34 33 GND XGPIO_32 GPJ0_2 36 35 AUD_IN2P XGPIO_33 GPJ1_2 38 37 AUD_IN2N XGPIO_34 GPV7_4 40 39 HSIC_HUB_RST GPF0_0 42 41 NFC_VEN GPF0_1 44 43 GND 46 45 GPF1_1 MOTOR_EN PM_WRSTI GPF0_2 48 47 GPF1_2 MUIC_IRQB GPIO XGPIO_4 GPF0_3 50 49 GPF1_3 GPS_RST_N (12 / 18) page

KCN2(51~100) 기능핀이름 GPIO 핀번호 GPIO 핀이름기능 WIFI_REG_ON GPF0_4 52 51 GPF1_4 XGPIO_10 BT_REG_ON GPF1_0 54 53 GPF1_5 NFC_DWL XPCIEW_WAKE GPG2_2 56 55 GPF1_6 XGPIO_12 XCPUAXI3SELACE GPG2_3 58 57 GPF1_7 XGPIO_13 CAM_FLASH_HWEN GPF0_5 60 59 GPF2_0 GPIO_14 PCIe_CLKREQ_WIFI GPF0_6 62 61 GPF2_1 XGPIO_15 GND 64 63 GPF2_2 CODEC_LDOENA GPIO_RSV_5 GPF4_0 66 65 GND GPIO_RSV_6 GPF4_1 68 67 GPA1_0 DRD_VBUS_SENS GPIO_RSV_7 GPF4_2 70 69 GPA1_1 - USB ID XEINT_X9 - USB30ID0 GPIO_RSV_8 GPF4_3 72 71 GPA1_2 MENU_KEY GPIO GPIO TE_SIGNAL0 GPF4_4 74 73 GPA1_3 BACK_KEY OLED_ID0/DP_GPIO0 GPF5_0 76 75 GPA1_4 XEINT_12 GPIO_RSV_11 GPF5_1 78 77 GPA1_5 XEINT_13 NFC_PWR_REQ GPF5_2 80 79 GPA1_6 XEINT_14 BOOST5V_EN GPF5_3 82 81 GPA1_7 NFC_INT GPIO_RSV_14 GPF5_4 84 83 GPA2_0 VOL_UP HDMI_HPD GPA3_0 86 85 GPA2_1 VOL_DOWN HDMI_CEC GPA3_1 88 87 GPA2_2 XEINT_18 INT_26 GPA3_2 90 89 GPA2_3 WLAN_HOST_WA KE PCIEW_WKREQIN_WIFI GPA3_3 92 91 GPA2_4 NFC_CLK_REQ FUEL_INT GPA3_4 94 93 GPA2_5 HOME_KEY XEINT_29 GPA3_5 96 95 GPA2_6 BT_HOST_WAKE XEINT_30 GPA3_6 98 97 GPA3_7 SUB_PMIC_IRQB GND 100 99 GND (13 / 18) page

KCN3(1~50) 기능 핀이름 GPIO 핀번호 GPIO 핀이름 기능 GND 2 1 GND MAINCAM_MIPI_D3_N 4 3 HDMI_TXCN MAINCAM_MIPI_D3_P 6 5 HDMI_TXCP MAINCAM_MIPI_D2_N 8 7 GND MAINCAM_MIPI_D2_P 10 9 HDMI_TX0N MIPI GND 12 11 HDMI_TX0P Main MAINCAM_MIPI_CLK_N 14 13 GND HDMI MAINCAM_MIPI_CLK_P 16 15 HDMI_TX1N GND 18 17 HDMI_TX1P MAINCAM_MIPI_D1_N 20 19 GND MAINCAM_MIPI_D1_P 22 21 HDMI_TX2N MAINCAM_MIPI_D0_N 24 23 HDMI_TX2P MAINCAM_MIPI_D0_P 26 25 GND GND 28 27 GPD7_0 XCI0_MCLK DISP_MIPI0_D3_N 30 29 GPD7_1 XCI1_MCLK DISP DISP_MIPI0_D3_P 32 31 GPD7_2 XCI2_MCLK GND 34 33 GPC0_0 XISPGP0 DISP_MIPI0_D2_N 36 35 GPC0_1 XISPGP1 MIPI DISP_MIPI0_D2_P 38 37 GPC0_2 XISPGP2 DSI Ch0 GND 40 39 GPC0_3 XISPGP3/DP_HPD GPIO DISP_MIPI0_CLK_N 42 41 GPC0_4 XISPGP4 DISP_MIPI0_CLK_P 44 43 GPC0_5 XISPGP5 GND 46 45 GPC0_6 XISPGP6 DISP_MIPI0_D1_N 48 47 GPC0_7 XISPGP7 DISP_MIPI0_D1_P 50 49 GPC1_0 XISPGP8 (14 / 18) page

KCN3(51~100) 기능핀이름 GPIO 핀번호 GPIO 핀이름기능 GND 52 51 GPC1_1 XISPGP9 MIPI DSI DISP_MIPI0_D0_N 54 53 GND Ch0 DISP_MIPI0_D0_P 56 55 GPC3_0 XISPSPI0CLK ISP GPIO GND 58 57 GPC3_1 XISPSPI0CSN DISP_MIPI1_D3_N 60 59 GPC3_2 XISPSPI0MISO DISP_MIPI1_D3_P 62 61 GPC3_3 XISPSPI0MOSI DISP_MIPI1_D2_N 64 63 GPC3_4 XISPSPI1CLK DISP_MIPI1_D2_P 66 65 GPC3_5 XISPSPI1CSN MIPI DSI GND 68 67 GPC3_6 XISPSPI1MISO Ch1 DISP_MIPI1_CLK_N 70 69 GPC3_7 XISPSPI1MOSI DISP_MIPI1_CLK_P 72 71 GND GND 74 73 GPC2_0 XISPI2C0SDA DISP_MIPI1_D1_N 76 75 GPC2_1 XISPI2C0SCL DISP_MIPI1_D1_P 78 77 GPC2_2 XISPI2C1SDA I2C DISP_MIPI1_D0_N 80 79 GPC2_3 XISPI2C1SCL DISP_MIPI1_D0_P 82 81 GPC2_4 XISPI2C2SDA GND 84 83 GPC2_5 XISPI2C2SCL VTCAM_D1_N 86 85 GND VTCAM_D1_P 88 87 VINMAIN MIPI CSI VTCAM_CLK_N 90 89 VINMAIN VINMAIN P VTCAM VTCAM_CLK_P 92 91 VINMAIN POWER GND 94 93 VINMAIN (2.7-5.0) VTCAM_D0_N 96 95 VINMAIN VTCAM_D0_P 98 97 VINMAIN GND 100 99 VINMAIN (15 / 18) page

KCN4(1~50) 기능 핀이름 GPIO 핀번호 GPIO 핀이름 기능 GND 2 1 GND XURXD_0 GPD0_0 4 3 GPD5_0 XSPICLK_2 GPIO XUTXD_0 GPD0_1 6 5 GPD5_1 XSPICSN_2 UART XUCTSN_0 GPD0_2 8 7 GPJ0_0 XHSI2C6SDA XURTSN_0 GPD0_3 10 9 GPJ0_1 XHSI2C6SCL I2C XURXD_1 GPD1_0 12 11 GPJ1_0 XHSI2C7SDA XUTXD_1 GPD1_1 14 13 GPJ1_1 XHSI2C7SCL I2C SENSOR_SDA_1.8V GPD1_2 16 15 GPG4_0 XSPICLK_3 SENSOR_SCL_1.8V GPD1_3 18 17 GPG4_1 XSPICSN_3 SPI UART AP_UART_RXD GPD1_4 20 19 GPG4_2 XSPIMISO_3 Debug AP_UART_TXD GPD1_5 22 21 GPG4_3 XSPIMOSI_3 GND 24 23 GPV7_0 LIGHT_SDA_1.8V I2C BOOST2_SDA_1.8V GPD5_2 26 25 GPV7_1 LIGHT_SCL_1.8V BOOST2_SCL_1.8V GPD5_3 28 27 GND I2C XHSI2C10SDA GPB0_0 30 29 GPV7_2 XSPIMISO_4 GPIO XHSI2C10SCL GPB0_1 32 31 GPV7_3 XSPIMOSI_4 HDMI_SDA_1.8V GPB0_2 34 33 GPD8_0 CODEC_SPI_CLK HDMI_SCL_1.8V GPB0_3 36 35 GPD8_1 CODEC_SPI_CSN XOM1 38 37 GPD6_0 CODEC_SPI_MISO XOM2 40 39 GPD6_1 CODEC_SPI_MOSI SPI XOM3 42 41 GPD6_2 XSPICLK_1 SYS XOM4 44 43 GPD6_3 XSPICSN_1 XOM5 46 45 GPD6_4 XSPIMISO_1 AP_PWRRGTON 48 47 GPD6_5 XSPIMOSI_1 XBOOTLDO0 50 49 GND (16 / 18) page

KCN4(51~100) 기능 핀이름 GPIO 핀번호 GPIO 핀이름 기능 AP_JIGONB 52 51 GPD2_0 CHG_SDA_1.8V POWER_KEY 54 53 GPD2_1 CHG_SCL_1.8V AP_PS_HOLD 56 55 GPD2_2 CODEC_SDA_1.8V SYS AP_WRESET 58 57 GPD2_3 CODEC_SCL_1.8V I2C AP_NRESET 60 59 GPG3_0 PMIC_SDA_1.8V PMIC_MRSTB 62 61 GPG3_1 PMIC_SCL_1.8V GPS_32K 64 63 GPG3_2 MOTOR_SDA_1.8 BT_32K 66 65 GPG3_3 MOTOR_SCL_1.8V GND 68 67 XADC0AIN_0 ADC XADC0AIN_3 70 69 XADC0AIN_1 ADC XADC0AIN_4 72 71 XADC0AIN_2 VDD18_PERI 74 73 GPD4_0 MIPI_DSI0_nRST PVDD_LDO14 76 75 GPD4_2 XI2S1LRCK PVDD_LDO15 78 77 GPD4_2 MIPI_DSI1_nRST GPIO PVDD_LDO16 80 79 GPD4_3 XI2S1SDI PVDD_LDO16 82 81 GPD4_4 XI2S1SDO LDO PVDD_LDO18 84 83 GPG0_1 XV_TES/TE_DECO POWER PVDD_LDO18 86 85 GPD2_4 XPWMTOUT_0 PVDD_LDO17 88 87 GPD2_5 XPWMTOUT_1 PWM PVDD_LDO20 90 89 GPD2_6 XPWMTOUT_2 PVDD_LDO19 92 91 GPD2_7 XPWMTOUT_3 PVDD_LDO21 94 93 PVDD_LDO23 PVDD_LDO21 96 95 PVDD_LDO24 LDO PVDD_LDO26 98 97 PVDD_LDO25 POWER PVDD_LDO27 100 99 PVDD_LDO25 (17 / 18) page